My friend just bought an 03 V6 and asked me abotu modifying it. I have no idea about the v6 mustangs and was wondering if you guys might be able to help.... thanks!
It's really not worth modding a V-6. I ran one at the 1/8 track a while back with full exhaust, gears, cai, chip, and I think he was on drag radials. He had what appeared to me as a really good launch, no spin, and he ran a 10.5.